Definitely a good idea ... although, to be honest, my personal philosophy is that the form drafts are really just an example on how to use the MetaControls, which really provide most of the power of the VC-side of the MVC approach for data generated classes, and in most instances, folks are implementing forms from scratch utilizing the meta controls.
Regardless, if this is something you'd be interested in taking on, I think everyone would love to see it.